Hire the Best System Administrators in Gujranwala, PK

✅ Red Hat Certified OpenShift Specialist (EX280) ✅ Certified Kubernetes Administrator (CKA) ✅ Microsoft Certified: Azure Administrator Associate (AZ-104) ✅ 5+ years building and running production cloud infrastructure ✅ Kubernetes, OpenShift, Terraform, CI/CD across AWS and Azure I build and run the infrastructure your product depends on. Most teams I work with have the same two problems: deployments that break in ways nobody can reproduce, and infrastructure that has grown into something people are afraid to change. I fix both with clean repeatable automation and production-ready solutions rather than temporary patches, across fintech, healthcare, enterprise SaaS and e-commerce platforms. Here's what I can help you with: ✔OpenShift Administration & Platform Engineering Red Hat OpenShift cluster setup, administration and troubleshooting, covering RBAC, security context constraints, networking, storage, Helm charts and Operators. Certified to EX280 level, which matters most in the regulated banking, healthcare and government environments where OpenShift is the standard. ✔Kubernetes Cluster Management Cluster design, deployment and scaling across EKS, AKS and self-managed environments, including multi-cluster setups, multi-tenancy, resource limits, autoscaling and the security configuration that keeps a shared cluster safe. ✔CI/CD Pipelines & Release Automation Automated build and deploy pipelines in Azure DevOps, GitHub Actions and Jenkins, structured as reusable templates so new services ship without anyone rebuilding the pipeline each time. ✔GitOps Delivery Argo CD and OpenShift Pipelines with Tekton, so deployments are declarative and auditable, and rolling anything back is a git revert rather than an incident. ✔Cloud Infrastructure on Azure & AWS Azure VMs, virtual networks, load balancers, Key Vault and AKS, plus AWS infrastructure, provisioned as code with Terraform so environments are reproducible rather than hand-built. ✔Monitoring, Observability & Reliability Prometheus, Grafana and Datadog set up so you find out about problems before your users do, with SLO-based alerting that is actionable rather than noisy, plus incident response, on-call support and high availability design. ✔Security & Compliance-Ready Infrastructure Secret management with Vault and cloud-native key stores, IAM and network policy, container image scanning and audit logging, built for environments working toward SOC 2, HIPAA, PCI-DSS or ISO 27001 rather than retrofitted afterwards. ✔Cloud Cost Optimisation Reviewing what you are actually paying for: rightsizing, unused resources, storage tiers and commitment planning, then implementing the changes and showing the difference on the bill Send me what you are running now and what is going wrong with it, and I'll tell you what I would fix first, free, before you commit to anything.

Hi! I am CCNA certified and trained in Linux system administration. I have 3 years' experience in Linux system administration, Email deliverability and have handled countless Linux servers and installed many Email/SMTP servers. ✅ Cloud & Administrator services: Operating system (Ubuntu, Centos, Kali Linux) - OPENVPN - WHM/cpanel - Vultr - Contabo - AWS EC2 - Wordpress website migration - Webmin/virtualmin - DirectAdmin panel - Cpanel - Centos web panel - Cyberpanel - Vesta CP - Linode - Google console - Web applications or PHP scripts installations - SSL installations ✅ Email deliverability services: - Mailwizz, Mautic & Acelle mail email marketing application installations for campaigns handling. - Smtp installation (Postfix, Exim, iRedmail, Postal, Zimbra, Dovecot, Mailcow, Gsuite & Powermta) - DNS records configuration ( SPF, DMARC, DKIM, RDNS, MX). - IP configuration + IP rotation of your servers. - Warm up guide & warm up services. I will warm up the domains & IPs with tools and with manual methods. ✅ Third-party SMTP services: - Sendgrid - Mailgun - Sendinblue - Mailjet - Amazon SES - Sparkpost - Pepipost - Postmark - Elastic email Thanks

I'm a WordPress/Avada expert and AI-integrated software developer with hands-on experience building and fixing websites for businesses, startups, eCommerce stores, schools, and service companies -- plus custom software (POS systems, AI chatbots, business management tools) for clients who need more than a website. My focus is simple: build things that are fast, stable, easy to manage, and actually solve the problem you have. I work extensively with the Avada theme for WordPress projects, and with modern stacks (Next.js, Supabase, Groq AI) for custom software and AI chatbot projects. What I can help you with: • Custom WordPress website design, development, and Avada theme customization • WordPress bug fixing, speed optimization, and Core Web Vitals improvement • Technical and on-page SEO, set up directly in code -- no bloated plugins • WooCommerce setup, payment gateways, and store optimization • Website migration between hosts, backups, and malware cleanup • AI chatbot and knowledge-assistant development with document-based retrieval (RAG), connected to your own content • Custom business software: POS systems, fee/inventory management tools, built on modern, reliable stacks (Next.js, Supabase) Why clients work with me: • Clear, honest communication and fast response times • Clean, well-organized code that's easy for the next developer to read • SEO-friendly, performance-focused development by default • Real production software running for real businesses today, not just demos Whether you need a new website, a stubborn bug fixed, or a custom AI-powered tool built from scratch, I'm happy to discuss your project and give honest feedback on scope and timeline before we start.

🚀 Expert System Administrator & Web Server Specialist 🚀 Hello, I'm a seasoned System Administrator and Web Server Expert with years of experience in managing and optimizing web infrastructure. I specialize in Linux, Windows, and macOS environments, ensuring high-performance web servers, secure DNS configurations, domain management, and seamless email delivery solutions for businesses. 🔧 Expertise in Web & Server Technologies: ✔ Linux & Windows Server Administration ✔ Web Hosting & Server Optimization (Apache, Nginx, LiteSpeed) ✔ DNS & Domain Management (Cloudflare, Namecheap, GoDaddy) ✔ Email Delivery & Business Email Setup (SMTP, DKIM, SPF, DMARC) ✔ Security Hardening & Backup Solutions 🌱 Why Me? With a deep understanding of server environments, I ensure: 📌 Reliable and secure hosting solutions 📌 Optimized server performance for high traffic 📌 Proper email deliverability to avoid spam issues 📌 24/7 support to keep your systems running smoothly 🚀 Let’s optimize and secure your web infrastructure! Contact me today to discuss your needs. Waqar - Your Web Server & Hosting Specialist 💻🔒

🌟 Greetings from the Tech World! 🌟 I'm a seasoned Tech/IT Support Engineer with extensive experience in the IT support sector. When I'm not resolving complex tech issues, you'll find me enjoying the latest tech trends and innovations! 🚀 Imagine a tech guru, and you'll see me – no cape, just pure expertise! With a focus on providing top-notch IT support, I specialize in: 🎯 Windows 10 & 11, macOS: Mastering both worlds seamlessly. 🎯 Microsoft Office 365, Teams, Outlook: Your go-to for smooth administration. 🎯 Google Workspace, G Suite, Gmail: Keeping your business communication flawless. But that’s not all! I excel in: 🛠 Domain & Exchange Setups: Setting up and managing with precision. 🛠 Email Deliverability & Spam Issues: Ensuring your emails hit the inbox, not the spam folder. 🛠 DNS Record Configurations & Email Migrations: Handling complex setups and smooth transitions. 🛠 OneDrive & Google Drive: Managing your cloud storage efficiently. 🛠 Cold Email Systems & Email Marketing: Setting up and configuring impactful campaigns. Certifications that back my expertise: 🎓 CompTIA A+ 🎓 CompTIA ITF+ 🎓 Cisco Certified Network Associate (CCNA) Here’s what I offer: ✅ Troubleshoot and configure email issues, deliverability, spam, and junk email problems. ✅ Provide IT support for Windows 10, Windows 11, and macOS. ✅ Resolve email issues with Gmail and other platforms. ✅ Set up and manage Microsoft Office 365, Outlook, Teams, Exchange, and OneDrive. ✅ Configure and manage Google Business Email, Gmail, G Suite, and Google Workspace. ✅ Handle seamless email migrations between platforms. ✅ Set up or troubleshoot domains and email services with major providers. ✅ Address email deliverability and DNS record issues. ✅ Remove your email, domain, or IP from blacklists. ✅ Verify your domain with Google Postmaster Tools. ✅ Conduct email warm-ups and domain reputation checks. ✅ Resolve issues with email cPanel, POP, IMAP, SMTP authentication, and more. ✅ Configure cold email campaigns on various platforms. ✅ Set up dedicated sending domains and authenticate them. POS Systems Support I bring direct experience with retail and restaurant POS systems, including: • Retail Pro • Oracle Xstore • Microsoft Dynamics POS • Toast POS • Aloha POS I provide Tier 1 & 2 support, menu configuration, hardware setup, and issue resolution for fast-paced environments. Odoo ERP Expert As an Odoo Expert, I help businesses optimize their operations with: • Implementation & configuration of Odoo modules (Sales, CRM, Inventory, Accounting) • Custom workflow setup and user training • Troubleshooting both functional and technical ERP issues • Integration support with third-party systems Why I stand out: ☑️ Leadership, Time Management, Communication, and Teamwork. ☑️ Hardworking & Honest. Ready to elevate your tech game? Let's connect and make your IT troubles a thing of the past! To tech excellence and beyond! 🚀